JPS535975B2 - - Google Patents

Info

Publication number
JPS535975B2
JPS535975B2 JP8827474A JP8827474A JPS535975B2 JP S535975 B2 JPS535975 B2 JP S535975B2 JP 8827474 A JP8827474 A JP 8827474A JP 8827474 A JP8827474 A JP 8827474A JP S535975 B2 JPS535975 B2 JP S535975B2
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP8827474A
Other languages
Japanese (ja)
Other versions
JPS5118213A (it
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8827474A priority Critical patent/JPS535975B2/ja
Priority to DE19752527949 priority patent/DE2527949A1/de
Priority to NO75752257A priority patent/NO142150C/no
Priority to GB40950/76A priority patent/GB1511808A/en
Priority to FR7519988A priority patent/FR2355927A1/fr
Priority to BE157685A priority patent/BE830643A/xx
Priority to FI751881A priority patent/FI58355C/fi
Priority to ES439060A priority patent/ES439060A1/es
Priority to NL7507561A priority patent/NL7507561A/xx
Priority to CA230,115A priority patent/CA1071429A/en
Priority to AU82456/75A priority patent/AU494088B2/en
Priority to US05/598,031 priority patent/US4013412A/en
Publication of JPS5118213A publication Critical patent/JPS5118213A/ja
Priority to NO76763992A priority patent/NO144941C/no
Publication of JPS535975B2 publication Critical patent/JPS535975B2/ja
Priority to FI792937A priority patent/FI792937A/fi
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/06—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/04—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having electrical weight-sensitive devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Electrochemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
JP8827474A 1974-06-25 1974-08-01 Expired JPS535975B2 (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP8827474A JPS535975B2 (it) 1974-08-01 1974-08-01
DE19752527949 DE2527949A1 (de) 1974-06-25 1975-06-23 Verfahren und vorrichtung fuer die reinigung einer waessrigen zinksulfatloesung fuer die elektrolytische herstellung von zink
NO75752257A NO142150C (no) 1974-06-25 1975-06-24 Apparat for rensing av et ph-meters elektroder
ES439060A ES439060A1 (es) 1974-06-25 1975-06-25 Metodo y aparato para la purificacion de una solucion acuo- sa de sulfato de cinc empleada como electrolito en la obten-cion electrolitica de cinc.
AU82456/75A AU494088B2 (en) 1974-06-25 1975-06-25 Method and apparatus for purification of aqueous zinc sulphate solution used in electrolytical production of zinc
BE157685A BE830643A (fr) 1974-06-25 1975-06-25 Procede et appareil de purification de solutions de sulfate de zinc
FI751881A FI58355C (fi) 1974-06-25 1975-06-25 Foerfarande och anordning foer bedoemande av renhetsgraden hos en vattenhaltig zinksulfatloesning anvaend vid elektrolytisk framstaellning av zink
GB40950/76A GB1511808A (en) 1974-06-25 1975-06-25 Method and apparatus for ascertaining electrolyte purity
NL7507561A NL7507561A (nl) 1974-06-25 1975-06-25 Werkwijze en inrichting voor het zuiveren van een waterige zinksulfaatoplossing bruikbaar voor de elektrolytische produktie van zink.
CA230,115A CA1071429A (en) 1974-08-01 1975-06-25 Method and apparatus for purification of aqueous zinc sulphate solution used in electrolytical production of zinc
FR7519988A FR2355927A1 (fr) 1974-06-25 1975-06-25 Procede et appareil pour la purification de solutions aqueuses de sulfate de zinc utilisees dans la production electrolytique du zinc
US05/598,031 US4013412A (en) 1974-08-01 1975-07-22 Method for judging purity of purified zinc sulphate solution used for electrolytic production of zinc
NO76763992A NO144941C (no) 1974-06-25 1976-11-23 Fremgangsmaate for aa bedoemme renheten av en vandig sinksulfatopploesning renset i sluttrensetrinnet av en rekke rensetrinn ved hydrometallurgisk fremstilling av sink, og apparat for utfoerelse av fremgangsmaaten
FI792937A FI792937A (fi) 1974-06-25 1979-09-21 Anordning foer automatisk rengoering av elektroderna i en ph-maetare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8827474A JPS535975B2 (it) 1974-08-01 1974-08-01

Publications (2)

Publication Number Publication Date
JPS5118213A JPS5118213A (it) 1976-02-13
JPS535975B2 true JPS535975B2 (it) 1978-03-03

Family

ID=13938310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8827474A Expired JPS535975B2 (it) 1974-06-25 1974-08-01

Country Status (3)

Country Link
US (1) US4013412A (it)
JP (1) JPS535975B2 (it)
CA (1) CA1071429A (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588937B2 (ja) * 1979-10-26 1983-02-18 日産自動車株式会社 鋳物砂粒結合用樹脂組成物
US4319966A (en) * 1980-10-15 1982-03-16 Westinghouse Electric Corp. Technique for monitoring SO3, H2 SO4 in exhaust gases containing SO2
US4789445A (en) * 1983-05-16 1988-12-06 Asarco Incorporated Method for the electrodeposition of metals
CA2087801C (en) * 1993-01-21 1996-08-13 Noranda Ipco Inc. Method and apparatus for on-line monitoring the quality of a purified metal sulphate solution
US6663301B2 (en) 2001-12-21 2003-12-16 Eastman Kodak Company Chemical delivery system for use with a photographic processor and method of operation
US6517261B1 (en) * 2001-12-21 2003-02-11 Eastman Kodak Company Processing solution delivery system having a supply tube and level detection sensor unit for use with a photographic processor
US6722799B1 (en) 2002-10-28 2004-04-20 Eastman Kodak Company Photographic processing drum having a centrally located processing solution delivery system
US6698946B1 (en) 2002-11-13 2004-03-02 Eastman Kodak Company Dual groove photographic processing drum
US6715942B1 (en) 2002-12-02 2004-04-06 Eastman Kodak Company Photographic processing drum having a circular drying cylinder
US6722797B1 (en) 2002-12-02 2004-04-20 Eastman Kodak Company Photographic processing drum having a circular media holding cylinder and a linear dryer
US20040224268A1 (en) * 2003-05-07 2004-11-11 Keller Jay O. Method for controlling lean combustion stability
US6896425B2 (en) * 2003-09-30 2005-05-24 Eastman Kodak Company Queuing arrangement for photographic media to be scanned
CN109012464A (zh) * 2018-08-28 2018-12-18 深圳市纯水号水处理科技有限公司 一种智能化加药自动控制系统
CN111809057B (zh) * 2020-07-21 2021-04-16 湖北大江环保科技股份有限公司 一种高压浸出奥炉烟灰的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169161B (de) * 1961-12-22 1964-04-30 Hartmann & Braun Ag Verfahren und Vorrichtung zur Bestimmung von in Wasser enthaltenen organischen Substanzen
US3681026A (en) * 1968-12-04 1972-08-01 Atomic Energy Commission Method and apparatus for determining the carbon activity of fluids
HU163311B (it) * 1972-02-09 1973-07-28
US3853474A (en) * 1972-10-10 1974-12-10 Itt Method of burning combustible fluids for further analysis

Also Published As

Publication number Publication date
CA1071429A (en) 1980-02-12
US4013412A (en) 1977-03-22
JPS5118213A (it) 1976-02-13

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